The world's seven natural wonders exhibit some of the earth's finest craftsmanship in soaring mountainous regions, vibrant canyons, and serene waterfalls. Yet, these seven wonders display only a few of...

Have you ever gazed at a turquoise pendant or ring and wondered how a gem so rich and vibrant in color is seemingly so accessible? The reason may surprise you.  ...

Have you ever twirled a ring around on your finger, or held a pendant for a second longer than usual, and pondered the origins of its gem? Jewelry highlights, rather...